Nationality: Brazil

Current position (since January 2019): Tax Auditor of the State of Rio Grande do Sul (Brazil) and Coordinator of the Brazilian Electronic Invoice programs.

Last professional experiences:

• Head of the International Coordination of Electronic Invoicing Projects at the Inter-American Center of Tax Administrations (CIAT), in Panama (from September 2016 to January 2019).

• Participated in the implementation of national electronic invoicing programs in Angola, Bolivia, Brazil, Colombia, Ecuador, El Salvador, Guatemala, Panama, Paraguay, Kenya and Kyrgyzstan.

• Coordinator of the Brazilian program of Electronic Tax Documents from 2008 to 2016.

• National Leader of ENCAT’s Technical Group for Simplification of Accessory Tax Obligations, from 2015 to 2016.

Selected publications:

• Author:

• Electronic Invoice – Strategies for Implementation

• Electronic tax note reduces costs for the taxpayer? (A comparative study between NF-e and fiscal notes on paper)

• Co-Autor (capítulo):

• Invoices and Electronic Documents, in ICT as a Strategic Tool to Leapfrog the Efficiency of Tax Administrations

• The Integration of Tracing Technology with Electronic Tax Documents, in Factura Electrónica en América Latina

• E-invoice profile (Brazil), in e-invoice in Latin America

• Translator for Portuguese: Handbook on Tax Administration, by Matthijs Alink and Victor van Kommer

Latests Posts

• Guess Who’s coming to dinner: The Digital Dialogue is arriving to CIAT.2023-08-07
• ICC principles for continuous transaction controls: a model for optimizing the real-time economy?2020-08-04
• Qu’est-ce que c’est the Electronic Invoice?2020-04-27
• EI: It is too late for new technologies?2019-03-18
• Models of Transmission of Electronic Information on Invoices2018-07-16
• NF-e: Brasil, Validação de destinatário na operação interestadual2014-11-26
• Control of VAT refunds2012-06-03